Kamen Rider Build The Movie: Be The One
劇場版 仮面ライダービルド Be The One
Kamen Rider Build The Movie: Be The One Online is Free. After the end of the civil war that tore apart Japan, the new governors of Touto, Hokuto and Seito work together to reunify the country. However, they are actually members of an extraterrestrial race called the "Blood Tribe" (the same species as Evolto), who assumed their government positions as part of a plan to destroy Earth as they have done to Mars and other planets before. Considering Sento Kiryū (Kamen Rider Build) a major threat to their plans, the Blood Tribe manipulates his friends and other civilians into attacking him. With even his close ally Ryūga Banjō (Kamen Rider Cross-Z) now against him, Sento must fight to survive and stop the Blood Tribe's plan from succeeding.
- Genre: Action, Adventure, Science Fiction, Drama
- Country: Japan
- Director: Kazuya Kamihoriuchi
- Cast: Atsuhiro Inukai, Eiji Akaso, Kaho Takada, Kouhei Takeda, Yuki Ochi, Jouji Kokubo, Yukiaki Kiyama, Takashi Fujii, Rena Matsui, So Okuno, Tetsuo Kanao, Koharu Tanahashi, Shouki Tsuru, Danshi Ochanomizu, Saemi Ikeda, Airi Yoshida, Asami Uchimura, Sora Amamiya, Yukari Taki, Kensei Mikami, Yasuyuki Maekawa,